ES2280684T3 - Valvula de reciclaje de gases de escape. - Google Patents

Valvula de reciclaje de gases de escape. Download PDF

Info

Publication number
ES2280684T3
ES2280684T3 ES03029491T ES03029491T ES2280684T3 ES 2280684 T3 ES2280684 T3 ES 2280684T3 ES 03029491 T ES03029491 T ES 03029491T ES 03029491 T ES03029491 T ES 03029491T ES 2280684 T3 ES2280684 T3 ES 2280684T3
Authority
ES
Spain
Prior art keywords
valve
exhaust gas
gas recycling
current
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES03029491T
Other languages
English (en)
Spanish (es)
Inventor
Christoph Thiery
Dirk Schliesche
Bernhard Klipfel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cooper Standard Automotive Deutschland GmbH
Original Assignee
Cooper Standard Automotive Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cooper Standard Automotive Deutschland GmbH filed Critical Cooper Standard Automotive Deutschland GmbH
Application granted granted Critical
Publication of ES2280684T3 publication Critical patent/ES2280684T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/65—Constructional details of EGR valves
    • F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/65—Constructional details of EGR valves
    • F02M26/72—Housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Lift Valve (AREA)
ES03029491T 2003-12-19 2003-12-19 Valvula de reciclaje de gases de escape. Expired - Lifetime ES2280684T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03029491A EP1544449B1 (de) 2003-12-19 2003-12-19 Abgasrückführventil

Publications (1)

Publication Number Publication Date
ES2280684T3 true ES2280684T3 (es) 2007-09-16

Family

ID=34486279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03029491T Expired - Lifetime ES2280684T3 (es) 2003-12-19 2003-12-19 Valvula de reciclaje de gases de escape.

Country Status (8)

Country Link
US (1) US7182315B2 (de)
EP (1) EP1544449B1 (de)
KR (1) KR101207865B1 (de)
CN (1) CN100430593C (de)
AT (1) ATE354726T1 (de)
DE (1) DE50306597D1 (de)
ES (1) ES2280684T3 (de)
PT (1) PT1544449E (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1609976A1 (de) * 2004-06-25 2005-12-28 Cooper-Standard Automotive (Deutschland) GmbH Ventil im Bereich eines Verbrennungsmotors
DE102004054164B4 (de) * 2004-11-10 2011-06-16 Pierburg Gmbh Abgasrückführvorrichtung für eine Verbrennungskraftmaschine
DE502005010797D1 (de) * 2005-03-31 2011-02-17 Cooper standard automotive deutschland gmbh Abgasrückführsystem
ES2337192T3 (es) 2007-07-30 2010-04-21 Cooper-Standard Automotive (Deutschland) Gmbh Sistema de recirculacion de gases de escape.
DE102008011416A1 (de) * 2008-02-27 2009-09-10 Continental Automotive Gmbh Turbolader mit einer Betätigungseinrichtung zum Öffnen und Schließen eines Wastegate-Kanals
US9200532B2 (en) * 2012-09-13 2015-12-01 Honeywell International Inc. Turbine wastegate
JP6468094B2 (ja) * 2015-06-24 2019-02-13 株式会社デンソー 低圧ｅｇｒ装置
JP6460012B2 (ja) * 2016-03-03 2019-01-30 株式会社デンソー バルブ装置
KR20260043909A (ko) * 2024-09-25 2026-04-01 주식회사 코렌스글로벌 Egr 밸브용 트랩 어댑터 및 이를 포함하는 egr 밸브

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883147A (en) * 1953-08-26 1959-04-21 Fairchild Engine & Airplane Valve mechanism
US3575376A (en) * 1968-10-30 1971-04-20 Thiokol Chemical Corp Dual position valve
DE2703687A1 (de) 1977-01-29 1978-08-03 Bosch Gmbh Robert Vorrichtung fuer die steuerung zusaetzlicher gaszufuehrmengen in das saugrohr einer brennkraftmaschine
DE3336879A1 (de) 1983-10-11 1985-04-25 Harald 6707 Schifferstadt Hoffmann Ventilsitzeinrichtung, insbesondere fuer drehkegelstellventile
DE19549107A1 (de) * 1995-12-29 1997-07-03 Bosch Gmbh Robert Vorrichtung zur Abgasrückführung mit einem im Ansaugkanal betätigbaren Schließelement
JPH11294267A (ja) 1998-04-10 1999-10-26 Hino Motors Ltd エンジンの排ガス再循環装置
EP1276982A1 (de) 2000-04-17 2003-01-22 Robert Bosch Gmbh Vorrichtung zur mischung und dosierung von gasströmen an verbrennungskraftmaschinen
DE10104228A1 (de) * 2000-04-17 2001-10-25 Bosch Gmbh Robert Vorrichtung zur Mischung und Dosierung von Gasströmen an Verbrennungskraftmaschinen
DE10106608A1 (de) 2001-02-13 2002-08-22 Pierburg Ag Abgasrückführsteuerventil für eine Brennktaftmaschine
EP1245820B1 (de) 2001-03-29 2006-02-01 Siebe Automotive (Deutschland) GmbH Abgasrückführventil
DE10209335A1 (de) 2002-03-02 2003-09-11 Pierburg Gmbh Ventileinrichtung
EP1462643A1 (de) 2003-03-25 2004-09-29 Cooper-Standard Automotive (Deutschland) GmbH Ventil-Öffnungsmechanismus

Also Published As

Publication number Publication date
PT1544449E (pt) 2007-04-30
EP1544449B1 (de) 2007-02-21
KR20050072050A (ko) 2005-07-08
EP1544449A1 (de) 2005-06-22
KR101207865B1 (ko) 2012-12-05
US20050167629A1 (en) 2005-08-04
DE50306597D1 (de) 2007-04-05
CN100430593C (zh) 2008-11-05
US7182315B2 (en) 2007-02-27
CN1637263A (zh) 2005-07-13
ATE354726T1 (de) 2007-03-15

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